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ISO 9001:2000 Certified Quality Management System

High Speed Bearings

Product Offering

High speed bearing with Torlon (Polyamide-imide) Retainer

PACAMOR KUBAR BEARINGS (PKB) ultra high speed bearings are found in many challenging applications. For high speed bearing applications, bearing noise, vibration, and life are all important factors which are heavily affected by both the bearing design and the intricate details of the bearing production process.

Stainless steel (440C) precision miniature & instrument ball bearings for ultra high speed applications are available in standard inch sizes and various metric sizes.

A variety of special features, including, but not limited to:

  • Modified dimensions
  • Angular Contact
  • Highly finished, honed surfaces
  • Corrosion Resistant
  • Smooth & Quiet
  • Speeds to 500K RPM
  • Retainer material options
  • Optional Ceramic balls
  • Bearing closures
  • Flanges
  • Coded bores
  • Coatings
  • Withstands repeated exposure to autoclave environments
  • Other unique features are offered to ensure a proper fit & optimum functionality

Please visit our fully searchable, online catalog of miniature and instrument bearings to specify a new bearing or to contact our engineering team for design assistance.

High speed bearing with Phenolic Retainer and Flange

Domestic Manufacturing

PACAMOR KUBAR BEARINGS ISO 9001:2008, AS9100:2009 and FAA TSO-C149, Aircraft Bearings Certified manufacturing facility, located in Troy, New York, is proudly an American owned and operated company. PACAMOR KUBAR BEARINGS is able to meet all DFARS domestic manufacturing requirements for applications relating to military and defense contracts. From the steel used to manufacture the bearing rings, to the many choices of retainer materials, balls, and bearing closures, our vendors must meet our unrelenting demand for reliable high quality in every miniature and instrument ball bearing that carries the PACAMOR KUBAR BEARINGS name. You can be certain, whether our precision instrument bearing is a single component in an oil well drilling device or the miniature bearing in your fishing reel, the PACAMOR KUBAR BEARINGS name is one you can trust.

PACAMOR KUBAR BEARINGS is a domestic manufacturer of high precision miniature and instrument bearings, full complement ball bearings, angular contact bearings, and thin section bearings.  PKB offers over 40 years of expertise in ball bearings.  Interested in learning more about PKB high speed bearings? Click here to continue...